Wind collection type barrel type cross axis power generation system

Abstract

The present invention relates to a wind collecting type cylindrical horizontal-shaft generating system, which is provided with a high tower; wherein, the top end of the high tower is provided with a gyrator (2); a hollow shell (11) and a wind-collecting cover (12) are fixed on the gyrator (2); tail fins (13) are arranged on the rear end of the shell (11); an aerogenerator (14) provided with wind wheels (141) is mounted in the shell (11); the high tower is a hollow wind duct (3); a plurality of air inlets (31) are arranged on the sidewall of the lower end of the wind duct (3); the gyrator (2) is hollow; a wind-guiding cover (4) which is communicated with the wind duct (3) is arranged on the gyrator (2); the air outlet end of the wind-guiding cover (4) guides the air flow in the wind duct (3) to a neighboring wind wheel (141). While utilizing the outside wind energy, the generating system also ingeniously guides the upward air flow generated by the air convection caused by geothermal energy to the wind wheels of the aerogenerator through the wind duct, so that the wind wheels are blown to rotate, so the generating system can simultaneously effectively utilize geothermal energy and wind energy to generate electricity.

Description

technical field [0001] The invention relates to a wind power generation system, in particular to a wind collecting type cylindrical horizontal axis power generation system. Background technique [0002] With the increasing tension of global energy sources, the use of renewable energy sources such as wind energy has become more and more popular all over the world. Regarding wind power generation equipment, the traditional equipment is a horizontal device, in which the wind generator is fixed on a rotating body, and the rotating body is set on a high tower, and can be deflected relative to the high tower. Horizontal, the wind wheel on the wheel shaft faces the airflow, the wind blows the wind wheel to rotate, and the wheel shaft also rotates accordingly, and then drives the power generation unit of the wind turbine to generate current. This kind of power generation equipment has a good wind power collection effect when the wind force is suitable. The advantages. [0003] Bec...

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Problems solved by technology

[0005] Although the technical solution involved in this patent application can avoid the defect that the traditional horizontal wind power generation equipment is greatly affected by the weather, it is not enough for the application of wind energy in the outside air, and the power generation efficiency is not high

And when the chimney-type wind power generation equipment is provided with several horizontal wind power generation devices whose wind impeller shafts are roughly horizontal, there will also be problems that are not suitable for use in areas with hurricanes.

In addition, the air volume of existing wind turbine power generation equipment cannot be adjusted. When the air volume is large, the power generation is high, and when the air volume is small, the power generation power is small, that is, the power of the existing wind power generation system is uncontrollable and unstable.

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